Featuring a 360° all-in-one 4-stage air purification system, this unit removes 99.97% of airborne particles as small as 0.3 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities.
Q: Are there multiple fan speeds on this air purifier?
A: Yes, this air purifier has three fan speeds.
Q: Is there a filter included with this air purifier?
A: Yes, a filter is included with this air purifier.
Q: What type of filter does this air purifier use?
A: This air purifier uses an activated carbon filter.
Q: Does this air purifier have an indicator light?
A: Yes, this air purifier has a filter indicator light.
Q: Is this air purifier certified by AHAM?
A: Yes, this air purifier is AHAM certified.
Q: What is the clean air delivery rate of this purifier?
A: The clean air delivery rate is 154 cubic feet per minute.
Q: Does this air purifier have a timer?
A: Yes, this air purifier has a programmable timer.
A: Hello, see the requested info below: Smoke CADR: 149 Dust CADR: 154 Pollen CADR: 147
Customers appreciate the A230 4-Stage All in One True HEPA Air Purifier for its positive impact on air quality, with the air quality indicator being a particularly well-received feature. The purifier's quiet operation, including a silent mode for nighttime use, is also highly valued. Additionally, the inclusion of a 4-Stage True HEPA Filter is a notable advantage.
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Featuring a 360° all-in-one 4-stage air purification system, this unit removes 99.97% of airborne particles as small as 0.3 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities.

The air quality of your home is important, as are your pets. That’s why the Levoit Vital 200S-P Smart Air Purifier filters at least 99.97% of airborne particles down to 0.3 microns, such as hair and smoke particles. Featuring helpful Pet Mode, the Vital 200S-P can automatically switch between high and low fan speeds to keep your air clean while helping to conserve energy. Is your playful pet shaking loose fur into the air? No problem—the additional U-shaped air inlet captures airborne pet fur while helping to reduce clogging. These features, combined with smart control, scheduling, and real-time air quality updates, make creating a fresh and happy environment for you and your furry friends easy.

Blue Pure 511i Max HEPASilent smart air purifier quickly cleans 193 sqft in about 12.5min, 465 sqft in 30 minutes and upto 926 sqft in 1 hour on high. Independently evaluated for safety standards and third-party tested for performance as part of the AHAM Verifide Program for air cleaners, this air purifier has a Clean Air Delivery Rate (CADR) of 125 for fine smoke particles, dust and pollen.

Refresh your home’s air with the Levoit Core 300-P Air Purifier. The Pre-Filter removes large airborne particles like dust and hair, the Main Filter captures at least 99.97% of airborne particles down to 0.3 microns, and the Activated Carbon Filter removes smoke, odors, fumes and VOCs (Volatile Organic Compounds). This air purifier cleans the air in a room up to 1,073 ft² with noise levels as low as 22dB, helping you breathe cleaner air while maintaining a peaceful home.
| Pros for WINIX - A230 4-Stage All in One True HEPA Air Purifier - Black | |||
|---|---|---|---|
| Air Quality, Noise Level, Performance, HEPA Filter | Air Quality, Noise Level, Overall Performance, Ease of use, App | Noise Level, Air Quality, Overall Performance, Ease of Use, Filter | Air Quality, Noise Level, Overall Performance, Ease of use, Size |
| Cons for WINIX - A230 4-Stage All in One True HEPA Air Purifier - Black | |||
| There were no cons for this product— | Filter Life | Odor Removal | Filter Life, Coverage Area |